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Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
南京天文光学技术研究... [5]
西安光学精密机械研究... [2]
采集方式
OAI收割 [7]
内容类型
会议论文 [7]
发表日期
2020 [2]
2018 [4]
2015 [1]
学科主题
天文技术与方法 [5]
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浏览/检索结果:
共7条,第1-7条
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Accurate volume measurement of road potholes based on 3d point clouds
会议论文
OAI收割
Osaka, Japan, 2020-05-19
作者:
Xu, Mingming
;
Zhou, Zuofeng
;
Wu, Qingquan
;
Huang, Huimin
;
Du, Ying
  |  
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2020/08/21
volume calculation
three-dimensional coordinates of cloud point
triangular prism
A pothole detection method based on 3d point cloud segmentation
会议论文
OAI收割
Osaka, Japan, 2020-05-19
作者:
Du, Ying
;
Zhou, Zuofeng
;
Wu, Qingquan
;
Huang, Huimin
;
Xu, Mingming
  |  
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2020/08/21
Pothole Detection
Extraction
Plane Fitting
Point Cloud Segmentation
Region Growing
Simulation and experimental study on the detection of binary stars with non-redundant aperture masking
会议论文
OAI收割
SPIE Optical and Infrared Interferometry and Imaging VI(Vol.10701), Austin, Texas, United States, 2018-6-10
作者:
Wang Yanqiang
;
Wu Zhen
;
Li Qian
;
Xu Teng
;
Xu Mingming
  |  
收藏
  |  
浏览/下载:39/0
  |  
提交时间:2019/02/12
non-redundant aperture masking
closure phase
binary stars
The LAMOST middle resolution spectrograph
会议论文
OAI收割
SPIE Ground-based and Airborne Instrumentation for Astronomy VII(Vol.10702), Austin, Texas, United States, 2018-6-10
作者:
Hou Yonghui
;
Tang Linlin
;
Xu Mingming
;
Jiang Haijiao
;
Hu Zhongwen
  |  
收藏
  |  
浏览/下载:63/0
  |  
提交时间:2019/02/12
Spectrograph
Astronomical Instrumentation
Optical Design
LAMOST
Optical design of imaging and spectrograph for 4m telescope in China
会议论文
OAI收割
SPIE Ground-based and Airborne Instrumentation for Astronomy VII(VOL.10702), Austin, Texas, United States, 2018-6-10
作者:
Hangxin Ji
;
Yongtian Zhu
;
Zhongwen Hu
;
Yi Chen
;
Lei Wang
  |  
收藏
  |  
浏览/下载:36/0
  |  
提交时间:2019/02/11
Imaging and spectrograph
three-channel imaging
low and medium resolution spectrograph
VPHG
The preliminary design of the next generation Palomar spectrograph for 200-inch Hale telescope
会议论文
OAI收割
SPIE Ground-based and Airborne Instrumentation for Astronomy VII(Vol.10702), Austin, Texas, United States, 2018-6-10
作者:
Haijiao Jiang
;
Zhongwen Hu
;
Mingming Xu
;
Songxin Dai
;
Huatao Zhang
  |  
收藏
  |  
浏览/下载:71/0
  |  
提交时间:2019/02/12
Instrumentation
Spectrograph
Moderate resolution
The optimization of collimator's light-weighting structure based on MOBIE system of TMT
会议论文
OAI收割
SPIE vol.9672, 北京, 2015-5-5
作者:
Hong Chen
;
Yi Chen
;
Zhongwen Hu
;
Mingming Xu
;
Hangxin Ji
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2016/01/22
optimization
light-weighting
collimator